package j05array;

public class J02bianli {
    public static void main(String[] args) {
        int[][] arr = {
                {1,2,3},
                {4,5,6},
                {7,9,0},
                {34,56}
        };
        for (int i = 0; i < arr.length; i++) {
//            System.out.println(arr[i]);
            for (int j = 0; j < arr[i].length; j++) {
                System.out.println(arr[i][j]);
            }
        }


        System.out.println("===3维数组==");
        int[][][] arr3 = {
                {
                        {1,2,3},
                        {1,2,3},
                        {1,2,3}
                },
                {
                        {3,4,5},
                        {3,4,5}
                }
        };
        /*
        {
            ,{
            {"",""},
            {"",""},
            {"",""}
        },
        {
            {"",""},
            {"",""},
            {"",""}
        },
        {
            {"",""},
            {"",""},
            {"",""}
        }
        }
        {
            {"",""},
            {"",""},
            {"",""}
        }

         */
    }
}
